Self-cleaning rotary valves are rotary valves with special equipment to convey and meter powders and fine-grained materials that no longer flow freely. Each cellular chamber is emptied by means of a clearing blade.
Photo: Self-cleaning rotary valve 400 x 400
The Schaeffer Verfahrenstechnik GmbH company, located north of Augsburg in Germany, is specialized in the production of individual components and units for the field of bulk material process technology. Our special forté is the handling of those kinds of dry bulk materials encountered in all walks of daily life such as gravel, sand, cement, ash, lime, sugar, salt, and plastic granules, etc. Reputable companies both in Germany and abroad employ our units in all branches of industry, e.g. in the building materials, chemistry, and foodstuffs industries, as well as in power plant technology, environmental technology and medicine.
Our strength is not only in consultancy, i.e. working together with our customers to find the best solution for their individual requirements, but also in a constant quality control (we are certified acc. to ISO 9001:2008 and ATEX-directive 94/9/EC, Annex IV) the design and manufacture of the units we deliver. We offer our customers a complete and modular system for the solution of just about every bulk material handling problem, in particular when it comes to activation, sealing, metering and conveying. And maximum flexibility and high quality standards are a matter of course at Schaeffer.